KNAUER Will Exhibit at analytica 2016 in Munich the New AZURA HPLC/UHPLC Systems, A New Refractive Index Detector and More Under the Motto “We Separate Stuff!”

Hall A2, Booth 307

2 May 2016
Lois Manton-O'Byrne, PhD
Executive Editor

Industry news

The Berlin based manufacturer of LC instruments will show example systems of the most important application areas: analytical HPLC/UHPLC, preparative HPLC, and Bio LC/FPLC.

The new KNAUER AZURA® Analytical HPLC/UHPLCsystems are designed to meet routine separation demands and still enable users to easily adapt to changing requirements.

The combinable AZURA components are reported to enable users to cover one of the widest LC ranges. Compact HPLC for standard tasks, extended range HPLC Plus (max. 700 bar) and UHPLC (max. 1000 bar) with optimized flow paths are said to provide for most sensitive and high resolution analysis. A choice of flow cells and pump heads that differ in performance and material is offered for high application flexibility.

AZURA preparative HPLC systems are available in stainless steel for most tasks or metal-free for biopurification solutions. According to KNAUER the AZURA Prep LC systems for batch HPLC can handle flow rates from 0.1 to 1000 ml/min at pressures of up to 400 bar. Samples can be applied via an integrated injection valve and feed pump. The systems offer options for solvent or peak recycling. The user can choose whether to fractionate via valves or fraction collectors.

The AZURA Bio LC systems are designed to accelerate or simplify all popular biochromatography techniques used for protein purification such as size exclusion, ion exchange or affinity chromatography. A competitively-priced SEC system is marketed to free the more sophisticated FPLC systems from time-consuming SEC tasks. Reportedly KNAUER can offer bio purification systems from simple to highly-automated, or for maximum throughput. Almost any system can be put together according to customers wishes.

The new refractive index detector AZURA RID 2.1L features a very wide extended dynamic range. It can thus better detect small and big peaks in the same chromatogram than usual. Longevity is achieved by a pressure stable measuring cell and a long-life LED light source. The RID 2.1L can be easily integrated into many chromatography data systems like OpenLAB® EZChrom Edition, ClarityChrom®/Clarity®, Chromeleon® or PurityChrom®. This detector like the other AZURA instruments is said to be also controllable with KNAUER Mobile Control via tablet or PC.

KNAUER will also display LC columns and accessories like the new LC connection system “K-Connect” and more. The company offers a great deal of its products also as an OEM manufacturer.

Live Lab: Wine analysis with Hagen Schlicke in hall A3, booth 546. More information here.

Plus, don’t miss:

Presentation by Dr. Kate Monks on Wednesday, May 11th, 2016 at 14:00-14:30 p.m., Hall B2 #433: "Why spatially separate flow cell from detector?"

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UHPLC and HPLCHigh performance liquid chromatography (HPLC) and ultra high performance liquid chromatography (UHPLC), also known as UPLC, are analytical techniques used to separate, identify and quantitate components of complex mixtures including biological samples such as proteins and lipids as well as chemical mixtures of pesticides, drugs and oils. Both techniques are liquid chromatographic methods but differ by operating pressures (HPLC < 6000 psi < UHPLC ). Components of HPLC and UHPLC systems include columns, detectors, pumps, autosamplers and column heaters. Explore a range of UHPLC and HPLC columns for your specific sample needs including reverse phase, normal phase, ion exchange, HILIC, ion exclusion and size exclusion columns. For more specialized HPLC, explore FPLC, countercurrent LC and simulated moving bed systems. Find the best UHPLC and HPLC equipment in our peer reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Ion ChromatographyIon chromatography, also known as ion exchange chromatography, is a high-performance liquid chromatographic technique used for the separation and identification of ions or polar molecules in a sample, including proteins, nucleotides and amino acids. Equipment includes ion exchange columns, ion exclusion columns, ion chromatography systems, pumps, and detectors. Find the best ion chromatography equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.Size Exclusion ChromatographySize exclusion chromatography (SEC) is a liquid chromatographic technique used to separate and identify molecules based on their size, including polymers, proteins, nanoparticles & nucleic acid. SEC is further subdivided into gel filtration chromatography (GFC) and gel permeation chromatography (GPC) when an aqueous or organic mobile phase is used respectively. HPLC-based SEC systems and columns are available for analytical separation alongside SEC spin columns or filters to prep samples for many protocols. Find the best size exclusion chromatography equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Protein PurificationProtein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Antibody PurificationanalyticaAnalytica is a leading international trade fair for laboratory technology, analysis, and biotechnology, showcasing innovations and solutions in the scientific community. Stay updated with the latest trends and products in the industry. Protein PurificationHPLCHigh-performance liquid chromatography (HPLC) is a technique for separating, identifying, and quantifying components in mixtures. It is widely used in chemical, pharmaceutical, and environmental analysis to ensure purity and identify unknown compounds. Explore the best HPLC systems in our peer-reviewed product directory; compare products, read reviews, and get pricing directly from manufacturers.